Table 3.

Logistic regressions of physical activity, frailty on depressive symptoms in men.

Variable	B	SE	Wald	OR (95% CI)	P
Model 1
Grip strength (Ref: ≥39.2 kg)			8.69		0.034
0–29.0	0.88	0.43	4.20	2.42 (1.04, 5.63)	0.040
29.1–33.9	0.36	0.44	0.66	1.43 (0.60, 3.40)	0.416
34.0–39.1	−0.30	0.49	0.39	0.74 (0.28, 1.92)	0.533
Model 2
Gait ability (Ref: 0–9s)			5.93		0.051
10–14s	0.33	0.32	1.08	1.39 (0.75, 2.59)	0.298
≥15s	1.28	0.53		3.60 (1.28, 10.13)	0.015
Model 3
ASM/wt (Ref: ≥30.14)			0.14		0.986
0–21.30	0.05	0.42	0.02	1.05 (0.46, 2.39)	0.902
21.31–26.06	0.07	0.40	0.03	1.07 (0.49, 2.35)	0.872
26.07–30.13	−0.07	0.41	0.03	0.94 (0.42, 2.07)	0.868
Model 4
PA (Ref: High)			3.56		0.169
Low	0.75	0.42	3.27	2.12 (0.94, 4.80)	0.071
Moderate	0.42	0.32	1.74	1.52 (0.82, 2.84)	0.187

ASM/wt, appendicular skeletal mass adjusted by body weight; PA, physical activity. Model 1–4, adjusted for age, marital status, education, disease, sleep quality and obesity.